Minnesota Administrative Rules
Agency 167 - Pollution Control Agency
Chapter 7151 - ABOVEGROUND STORAGE OF LIQUID SUBSTANCES
STANDARDS FOR NEW ABOVEGROUND STORAGE TANKS
Part 7151.5300 - LABELING

Subpart 1. Tanks.

Tanks must be clearly labeled indicating the substance stored and the tank's capacity. If there is more than one tank at a site, each tank must be labeled with a unique tank number.

Subp. 2. Lines.

Lines used for loading and unloading a substance from a tank must be labeled so that the person controlling the substance transfer can readily identify which line is connected to which tank.

Subp. 3. Sign.

A tank facility that does not have a person on site 24 hours a day must have a sign with the name, address, and telephone number of the facility owner, operator, or local emergency response. The sign must be posted in a conspicuous place and legible from outside any secondary containment area.